Energy storage power supply system
By working in tandem with the parallel energy storage unit and the power supply unit, the problems of temperature rise and insufficient capacity of the energy storage cabinet during megawatt flash charging are solved, realizing efficient, safe, and long-life fast charging of the energy storage cabinet and increasing the number of consecutive megawatt flash charging cycles.
CN224502935UActive Publication Date: 2026-07-14SVOLT ENERGY TECHNOLOGY CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SVOLT ENERGY TECHNOLOGY CO LTD
- Filing Date
- 2025-07-18
- Publication Date
- 2026-07-14
Smart Images
Figure CN224502935U_ABST
Abstract
The utility model relates to the field of power supply discloses a kind of energy storage power supply systems, power supply unit and power cabinet electric connection, for to power cabinet input alternating current, and power cabinet converts alternating current into direct current;Power cabinet and multiple charging terminals electric connection, for to multiple charging terminals transmission electric energy;First energy storage unit and second energy storage unit are connected in parallel, and first energy storage unit and second energy storage unit are electrically connected with power cabinet, and power cabinet is also used to charge first energy storage unit and second energy storage unit.The utility model can reduce the peak discharge rate of first energy storage unit by first energy storage unit, second energy storage unit and power supply unit jointly discharging, thereby reducing the discharge capacity of first energy storage unit.In the time interval of twice charging, first energy storage unit and second energy storage unit can also be charged;Make first energy storage unit after continuously performing multiple megawatt flash charging, still meet the demand of megawatt flash charging, to improve the continuous number of megawatt flash charging.
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